Many millions of people与Several millions of people意思一样吗

Many millions of people与Several millions of people意思一样吗 several million people还是several millions of people问什么 millions of people是什么意思 Millions of people are . several millions of 是millions of people 还是million people Millions and millions of people around the world smoke.Here What historical site do millions of people visit?的意思 Millions of young people are writing blogs. millions of people being lonesome together several million of 和several millions of several millions of several millions 哪个是正确表达法